The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 21, 2023
Filed:
Feb. 08, 2021
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Toshihide Osanai, Buzen Fukuoka, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Abstract
A semiconductor device includes a light-emitting element, a light-receiving element, a switching element, an input-side terminal, an output-side terminal, and a resin layer. The light-emitting element, the light-receiving element and the switching element are provided at the front side of the resin layer. The light-receiving element and the switching element are arranged in a first direction along the front side of the resin layer. The switching element is electrically connected to the light-receiving element. The light-receiving element is provided between the light-emitting element and the resin layer. The input-side and output-side terminals are provided at the backside of the resin layer. The input-side terminal is electrically connected to the light-emitting element. The output-side terminal is electrically connected to the switching element. At least one of the input-side or output-side terminals includes a portion overlapping the light-emitting element in a second direction from the resin layer to the light-emitting element.